Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20157003 (number)

20157003 is an odd 8-digits composite number following 20157002 and preceding 20157004. In scientific notation, it is written as 2.0157003 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13437996 positive integers (up to 20157003) that are relatively prime to 20157003.

Interesting facts

20157003 has 4 divisors, whose sum is 22396680
The reverse of 20157003 is 30075102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million one hundred fifty-seven thousand three

Notation

Scientific notation	2.0157003 × 10^7
Engineering notation	2.0157003 × 10^6

Prime Factorization of 20157003

Prime Factorization 9 × 2239667

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20157003	Product of the distinct prime numbers

The prime factorization of 20157003 is 9 × 2239667. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 61, 27, 224, 454, 440, 591, 63810, 43166, 933188, 245717, 9818098, 6083437, 71765451, 61569579, 350789320, 141715916, 1117037084, 9264442433

Basic calculations (n = 20157003)

Multiplication

n×y

n×2	40314006
n×3	60471009
n×4	80628012
n×5	100785015

Division

n÷y

n÷2	10078501.5
n÷3	6719001
n÷3	5039250.75
n÷5	4031400.6

Exponentiation

n^y

n²	406304769942009
n³	8.1898864666354E+21
n⁴	1.6508356607763E+29
n⁵	3.3275899366775E+36

Nth Root

^y√n

²√n	4489.6551092484
³√n	272.15019728718
⁴√n	67.004888696634
⁵√n	28.899158177283

Divisors of 20157003

1, 9, 2239667, 20157003

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20157002	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20157003 can be divided by 4 positive divisors. The sum of these divisors (counting 20157003) is 1, the average is 0.25.

Base conversion 20157003

Base	System	Value
2	Binary	1001100111001001001001011
3	Ternary	1101221002012200
4	Quaternary	1030321021023
5	Quinary	20130011003
6	Senary	2000011243
8	Octal	114711113
10	Decimal	20157003
12	Duodecimal	6900b23
16	Hexadecimal	133924b
20	Vigesimal	65jca3
36	Base36	c018r

Cryptographic Hash Functions

md5	c58eabe91a4244ec95425abfb6bef30f
sha1	36d30b019b08fdcb711336e20797ed6a0e2a6c5e
sha256	e94caa3f4e5243590d55986fb7b3db923d11f0f685c971c2c0fdbe50564acdc1
sha512	186d2319db43b657461a5b39da3883ceaf3116bc976725216b6f96cd93edd46a6813c1867d0c418269e7c2fc03a0e69b2db920c25b0fc5f661df8a25d9c0386f
ripemd-160	86ab37ec10a1298c1d4b99ef44656ae4d46b9f81

20157003 as geometric shapes

Circle

Radius = n

Diameter	40314006
Circumference	126650185.08637
Area	1.2764440803683E+15

Sphere

Radius = n

Volume	3.4305716209755E+22
Surface area	5.1057763214732E+15
Circumference	126650185.08637

Square

Length = n

Perimeter	80628012
Area	406304769942009
Diagonal	28506307.019395

Cube

Length = n

Surface area	2437828619652054
Volume	8.1898864666354E+21
Space diagonal	34912953.324318

Equilateral Triangle

Length = n

Perimeter	60471009
Area	1.7593512622429E+14
Altitude	17456476.662159

Triangular Pyramid

Length = n

Surface area	1.7593512622429E+14
Volume	9.651873762843E+20
Height	9502102.3397984